abstract struct Gloop::AttributePointer

Overview

Base type for all attribute pointer formats.

Describes the format of data in an vertex attribute.

.new(size : Int32, stride : Int32 = 0, address : Size = 0)
Creates the attribute format descriptor.

#address : Size
Relative offset of the attribute's data from the start of the buffer.
#size : Int32
Number of components in the attribute.
#stride : Int32
Number of bytes to the next value for this attribute in the buffer's data.

def self.new(size : Int32, stride : Int32 = 0, address : Size = 0) #

Creates the attribute format descriptor.

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def address : Size #

Relative offset of the attribute's data from the start of the buffer.

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def size : Int32 #

Number of components in the attribute.

This is normally 1, 2, 3, or 4.

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def stride : Int32 #

Number of bytes to the next value for this attribute in the buffer's data.

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